3831390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{42571}}^1$

素因数の和:42584

約数の個数: 24

約数和(自身を含む): 9961848

約数和(自身を除く): 6130458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 42571, 85142, 127713, 212855, 255426, 383139, 425710, 638565, 766278, 1277130, 1915695, 3831390]

約数ペア:

[(1, 3831390), (2, 1915695), (3, 1277130), (5, 766278), (6, 638565), (9, 425710), (10, 383139), (15, 255426), (18, 212855), (30, 127713), (45, 85142), (90, 42571)]